@InProceedings{AllenWang90,
  title =        "{A}n application of ultrasonic signal processing in a mixed system of transputers and digital signal processors",
  author=        "Allen,  Alastair R. and Wang,  Dalan",
  editor=        "Turner,  Stephen J.",
  pages =        "219--222",
  booktitle=     "{OUG}-12: {T}ools and {T}echniques for {T}ransputer {A}pplications",
  isbn=          "90 5199 029 4",
  year=          "1990",
  month=         "mar",
  abstract=      "A system is described in which a floating-point digital
     signal processor is incorporated into a transputer array.
     The resulting combination provides a significant resource
     which is being used to process ultrasonic echoes to
     determine surface roughness."
}